刘彬20000词汇02

掌握前缀:

sub-,sup-,suc-,sus-,de-

1.下,向下 :subway
2.从下往上:submit
3.亚于,次于:suburban
4.后,后面:subsequent

前缀
ne = no
de = dwon
com- = col- = con- = cor = with/together/intensive
com col con cor 之所以能表示一个意思 ,是因为他们发生了assimilation(语音同化)re
比如 :有一个词叫做 relation ,如果加前缀 com ,就得同化前缀 ,correlation 就这样来的

-anc = -ant = 以前
antique = anti(以前) + que(名词后缀)=以前的东西,古董,古风

antiwar =anti +war
anti = 以前/反

incessant = in(=not) + cess (cease)+ ant (形容词后缀表示’的’)
-ent = -ant = 1)名词 (人或者物)2) adj. ‘的’

intercede = inter(between) + cede
international = inter(between) + nation + al(adj.)

secede = se(apart) + cede
if a region or group secedes from the country or larger group to which it belongs,it formally becomes a separate country or stops being a member of the larger group

digress = di(di = dis = 分开) + gress (走)
if you digress, you move away from the subject you are talking or writing about and talk or write about and talk or write about something different for a while

transgression = trans + gress + ion
trans- = 穿/转/传

ingress = in gress
A high seating position makes ingress and egress easy

regress = re(back) + gress(走)
when people or things regress,they return to an earlier and less advance stage of development

后缀:
-ent 名词,人或者物
-ful (满) -ive或者-ative 形容词后缀 表示大或者多,名词
-ary 形容词后缀
-ity = -lity = -ility = 名词后缀
-ate = -ite = ute = 动词 ,形容词 ,极少数时可以做名词
decess = de + cess = retire(退休)
necessary = ne(no) + cess(走) + ary(形容词后缀)
necessitate = ne + cess + itate (其中itate是ite + ate 的结合,他们是一个复合后缀 (ite的e不发音所以消失)) 意思为“使动词”

degradation = de + grade + ation (ate + tion) = 降级 ,退化
congressional = con + gression + al ( al(形容词后缀)) = 国会的
abscess = abs(away) + cess 释义:a swollen and infected area on your skin or in your body, full of a thick yellowish liquid.

accede = ac(to) + cede(向…走去)
when a member of a royal family accedes to the throne,they become king of queen

if you accede to someone’s request, you do what they ask.

词根:
-anc- 以前/古老/高
ancient = anc(古老) + i(连接) + ent(的)
ancestor = anc +cest +or(人)
regressive = re(back)+gress+ive(形容词)

掌握单词:

succeed n.成就;成功;继承;兴旺 2035
succeeding adj.随后的,以后的 15434
success n.成就;成功; 778
successful adj. 成功的 1105
successfully adv. 顺利地 成功地 3205
successor n. 继承者,后续的事物 5502
succession n.连续,继位 6484
successive adj.连续的,继承的, 依次的 8209
predecessor n.前任,前辈 5325
necessary adj. 必要的;强制的;必然的;不可避免的 n. 必需品 985
necessarily adv. 必要地;必定地 1971
necessity n.需要,必需品 3986
necessitate vt.使成为必须,迫使 ,需要 10483
degrade vt.使…丢脸,使…降级,贬低 8605
degradation n. 降格,降级 ,退化, 堕落 7910
upgrade vt.提升 使升级 ,改良品种 6016
gradual adj.逐渐的;逐步的;渐进的; 6893
gradually adv.渐渐地;逐步地 2986
congress n.国会;代表大会;议会;v.开会 639
congressional adj 国会的,会议的 ,会议 2330
congressman n.【政】国会议员 ,议会人员 5457
ancestor n.祖先; 先祖; 被继承人 4178
ancestral a.祖先的;祖传的 9154
ancestry n.祖先,血统 11086
concede vt.承认;容许让与;给予 4232
concession n.让步;特许权;租界 5059
abscess n.脓肿 19996
accede vi.同意;加入;就任 18767
antecedent n.先行词;前事;前情;祖先 17181
incessant adj.不停的;持续不断的 15157
intercede v. 调停;调解;说项 19000
secede v.退出 脱离;正式脱离或退出;正式退出 18480
secession n.退出 15134
regress v.回归;倒退;退化 17690
regression n.回归;退化;倒退 5467
regressive adj.退化的;倒退的;退步的;递减的 19521
transgression n.海侵;违反;罪过;超越 12869
egress n.外出;离开
ingress n.进入;进入权;入境权
digress v.离题;偏离主题
antiwar adj.反战的
antique n.古董;古风
antecede v.在…之前;居…之先
ancient adj.古代的;古老的;很老的
product n.产品
productive a.生产(性)的;能产的;多产的;
expense n.消费;花费;费用;损失;
expensive a.费钱的;昂贵的;奢华的
represent vt.代表;表示;象征;描写
representative n.代表,代理人
relate vt.叙述;连接;vi.有关系;关于;互动;交流
relative n.亲戚;有关事物
incent vt. 激励
incentive n.刺激;诱因;鼓励;动机
intensive adj.短时间内集中紧张进行的;密集的;彻底的;十分细致的 n.加强器;加强剂;【语】强义词[词首]
assimilation n.同化;同化作用;同化现象
similar n.类似物;相像的人;相似物
convention n.习俗;惯例;协定;常规
conference n.研讨会;(正式)讨论会;体育协会(或联合会)
enhance vt.增加;提高;放大;夸张
literal adj.字面意义的
international adj.国际的 ;国际化;国际性
transport n.运输;输送;运送;运输机

掌握搭配:

suceed in (doing) sth.
out of necessity

思维导图:

在这里插入图片描述

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转载自blog.csdn.net/Shengzheng_Ning/article/details/113849853